Stabilization of the quasi-periodic motion of a Q-switched Nd:YAG laser

Chil Min Kim; Sunghwan Rim; Won Ho Kye; Jeong Moog Kim; Kang Soo Lee

doi:10.1016/j.physleta.2004.06.043

Stabilization of the quasi-periodic motion of a Q-switched Nd:YAG laser

Chil Min Kim, Sunghwan Rim, Won Ho Kye, Jeong Moog Kim, Kang Soo Lee

Department of Physics and Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

We have developed a stabilization method of quasi-periodicity based on a return map. The method is explained in the forced Van der Pol oscillator, and applied experimentally to a quasi-periodic output of a Q-switched Nd:YAG laser. Even though the attractors have no unstable periodic orbit, we were able to stabilize them to an arbitrarily chosen orbit by targeting the trajectory into it.

Original language	English
Pages (from-to)	28-35
Number of pages	8
Journal	Physics Letters, Section A: General, Atomic and Solid State Physics
Volume	329
Issue number	1-2
DOIs	https://doi.org/10.1016/j.physleta.2004.06.043
State	Published - 16 Aug 2004

Bibliographical note

Funding Information:
This work was supported by Creative Research Initiatives of the Korean Ministry of Science and Technology.

Keywords

05.45.Ac
05.45.Gg
42.55.Rz
42.60.Gd
42.60.Mi
Control
Q-switched Nd:YAG laser
Quasi-periodicity

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10.1016/j.physleta.2004.06.043

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title = "Stabilization of the quasi-periodic motion of a Q-switched Nd:YAG laser",

abstract = "We have developed a stabilization method of quasi-periodicity based on a return map. The method is explained in the forced Van der Pol oscillator, and applied experimentally to a quasi-periodic output of a Q-switched Nd:YAG laser. Even though the attractors have no unstable periodic orbit, we were able to stabilize them to an arbitrarily chosen orbit by targeting the trajectory into it.",

keywords = "05.45.Ac, 05.45.Gg, 42.55.Rz, 42.60.Gd, 42.60.Mi, Control, Q-switched Nd:YAG laser, Quasi-periodicity",

author = "Kim, {Chil Min} and Sunghwan Rim and Kye, {Won Ho} and Kim, {Jeong Moog} and Lee, {Kang Soo}",

note = "Funding Information: This work was supported by Creative Research Initiatives of the Korean Ministry of Science and Technology.",

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AU - Kim, Chil Min

AU - Rim, Sunghwan

AU - Kye, Won Ho

AU - Kim, Jeong Moog

AU - Lee, Kang Soo

N1 - Funding Information: This work was supported by Creative Research Initiatives of the Korean Ministry of Science and Technology.

PY - 2004/8/16

Y1 - 2004/8/16

N2 - We have developed a stabilization method of quasi-periodicity based on a return map. The method is explained in the forced Van der Pol oscillator, and applied experimentally to a quasi-periodic output of a Q-switched Nd:YAG laser. Even though the attractors have no unstable periodic orbit, we were able to stabilize them to an arbitrarily chosen orbit by targeting the trajectory into it.

AB - We have developed a stabilization method of quasi-periodicity based on a return map. The method is explained in the forced Van der Pol oscillator, and applied experimentally to a quasi-periodic output of a Q-switched Nd:YAG laser. Even though the attractors have no unstable periodic orbit, we were able to stabilize them to an arbitrarily chosen orbit by targeting the trajectory into it.

KW - 05.45.Ac

KW - 05.45.Gg

KW - 42.55.Rz

KW - 42.60.Gd

KW - 42.60.Mi

KW - Control

KW - Q-switched Nd:YAG laser

KW - Quasi-periodicity

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SN - 0375-9601

VL - 329

SP - 28

EP - 35

JO - Physics Letters, Section A: General, Atomic and Solid State Physics

JF - Physics Letters, Section A: General, Atomic and Solid State Physics

IS - 1-2

ER -

Stabilization of the quasi-periodic motion of a Q-switched Nd:YAG laser

Abstract

Bibliographical note

Keywords

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